We're offering you a 40L RocketGro Ericaceous Compost for £14.99, saving you up to 12% off Thompson and Morgan's's price of £16.99 (correct as of 26.06.2025).

ericaceous compost

Give Your Acid-Loving Plants the Best Start
This premium 40L RocketGro Ericaceous Compost is expertly blended to support the unique needs of acid-loving plants. Made from 100% organic, peat-free, and chemical-free ingredients, it’s the eco-conscious choice for gardeners who want lush results without harming the environment.

Why Choose Ericaceous Compost?

• Formulated for Acid-Loving Species: Perfect for rhododendrons, azaleas, camellias, hydrangeas, blueberries, heathers, and more.
• Nutrient-Rich: Supplies a balanced feed that lasts up to three months—no extra fertiliser required.
• Sustainable & Safe: Free from peat and chemicals to protect both your garden and the planet.

How to Use

• Pots & Containers: Fill with compost and plant directly. Water well after planting.
• Beds & Borders: Mix into existing soil when planting new acid-loving shrubs or perennials.
• Repotting: Gently remove old soil, add fresh ericaceous compost around roots, and firm in place.

Planting & Care Guide

• Soil pH: Best for acidic soils (pH 4.5–6.0).
• Watering: Keep compost moist but not waterlogged—acid-lovers dislike dry spells.
• Feeding: No additional fertiliser needed for up to three months. After that, use a specialist ericaceous feed if desired.
• Location: Most acid-loving plants thrive in dappled shade or morning sun with shelter from harsh afternoon rays.

Sustainable Gardening Made Easy

This compost is crafted with renewable resources—making it a responsible choice for your garden’s health and the wider environment. One bag covers a generous area, making it suitable for both small container displays and larger beds or borders.

FAQ

• Q: Which plants need ericaceous compost?
  A: Any plant that prefers acidic soil—such as rhododendrons, camellias, azaleas, heathers, hydrangeas (blue varieties), and blueberries—will benefit from this mix.
• Q: When should I use ericaceous compost?
  A: Use at planting time or when repotting acid-loving species. You can also top-dress established plants in spring.
• Q: Is this compost suitable for edible crops?
  A: Yes! Blueberries and other acid-loving fruit bushes thrive in this compost. Always check individual plant requirements for best results.